Cast and Fabricated Alloy Parts to Keep Your Furnace Running

Over 50 years supplying heat-resistant replacement parts to heat-treating operations nationwide. U.S. Marine Corps veteran-owned, ASTM-spec materials, East and West Coast operations.

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Allegheny Alloy

50+ Years of Industry Experience

Nationwide Sales & Support

250+ Active Customers

Trusted by East and West Coast operations

Why Choose Allegheny Alloy?

When a furnace component fails, the only thing that matters is how fast you can get the replacement. Allegheny Alloy has spent over 50 years supplying heat-treating operations across the country with cast and fabricated alloy parts, built to the ASTM specifications your process already runs on. Stock parts ship fast. Custom designs are cast and fabricated to your exact application. Either way, it's built by a team that's been doing this for decades, not a generalist shop learning heat-resistant alloy on your job.

Learn more about the factors involved in choosing the right heat-resistant alloy for demanding industrial heat-treating applications.

Our Products

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Our operation

Discover how precision engineering and skilled craftsmanship create reliable, high-quality products.

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These numbers show how our precision and reliability work in real life.

Active customers

250+

On time delivery

92%

Units shipped in last 12 months

10,000+

Repeat customers

98%

Most Fall Short...We Don't

Industrial manufacturers need more than metal components. They need reliable materials, application-specific engineering, and products built to perform in demanding operating environments.

The Old Way

Uncertainty around material specifications

Standard products that don't fit every application

Limited customization options

Components that struggle in demanding environments

Inconsistent quality and dimensional accuracy

Replacements that can lead to costly downtime

The Allegheny Alloy Way

Heat-resistant alloys selected for your application

Custom-engineered industrial components

Solutions tailored to your operating requirements

Materials designed for demanding thermal environments

Precision manufacturing and quality-focused processes

Replacement components, repairs, and refurbishment solutions

Technical Resources
for Heat Treating Professionals

Explore our technical guides covering heat-resistant alloy selection, furnace component maintenance, and heat treatment equipment.

Trusted by business

From start to finish, our clients consistently say we’re incredibly dependable and trustworthy!

Got questions?

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Get in touch

Reach out to us if you would like to request a quote or discuss a project you may have.  Our team will get back to you quickly.

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